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12. Boundary Illinois 1998

Datasets American Geographical Society Library - UWM Libraries Public content
1998. Illinois State Geological Survey. This polygon data layer represents the boundary for Illinois in 1998. The dataset was originally published by the Illinois State Geological Survey ...

13. Building Permits Portland Metro, Oregon 1996-2000

Datasets American Geographical Society Library - UWM Libraries Public content
1996, 1997, 1998, 1999, and 2000. Metro Data Resource Center. This point data layer represents building permits issued for new construction for Portland Metro, Oregon between January 1996 and December 2000. Th...

14. C-11 Geologic atlas of Mower County, Minnesota [Part A]

Datasets University Of Minnesota Public content
1998. Mossler, J.H and Minnesota Geological Survey. 6 pls. Scale 1:100,000. Pl. 1, data-base; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4, depth to the pre-Cretaceous bedrock surface and ...

15. C-12 Geologic atlas of Goodhue County, Minnesota [Part A]

Datasets University Of Minnesota Public content
1998. Setterholm, D.R and Minnesota Geological Survey. 6 pls. Scale 1:100,000. Pl. 1, data-base; pl. 2, bedrock geology; pl. 3, surficial geology and thickness of Quaternary sediments; pl. 4, Quaternary...

16. Canopy Coverage Portland Metro, Oregon 1998

Datasets American Geographical Society Library - UWM Libraries Public content
1998. Metro Data Resource Center. This TIF data layer represents canopy coverage for Portland Metro, Oregon in 1998. The spatial resolution of the dataset is 25 meters. The dataset ...

17. Census Tracts Portland Metro, Oregon 1998

Datasets American Geographical Society Library - UWM Libraries Public content
1998. Metro Data Resource Center. This polygon data layer represents United States Census Bureau census tracts for Portland Metro, Oregon in 1998. The dataset was originally publish...

18. Ellis Island

Maps Public content
1998. Low water line and pier lines from the 1857 US Coast and Geodetic Survey map are drawn; buildings are labeled with uses or former uses; measurement...